Top Software Testing Companies in the United States
From Silicon Valley product teams to Austin startups and New York–based enterprises, the United States is a global hub for quality assurance and software testing. U.S. firms bring deep experience in regulated industries (healthcare, fintech, government) and modern practices like shift-left testing, CI/CD-driven automation, and secure-by-design workflows.
On Clutch, you’ll find verified U.S.-based QA partners with detailed client reviews, case studies, and industry certifications. Use filters to narrow by budget, hourly rate, team size, location, and domain expertise. Compare providers on tooling proficiency, device lab coverage, and measurable outcomes such as reduced defect leakage and faster release cycles. Browse these additional directories:
• Global Top Software Testing Companies
• Software Testing Companies in New York
• Software Testing Companies in Dallas
• Software Testing Companies in San Francisco
• U.S. Software Testing Companies for Information Technology
1,566 Companies
List of the Top United States QA Testers
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$25,000+$25 - $49 / hr1,000 - 9,999Serves United StatesServices provided
20% AI Development20% Cloud Consulting & SI10% CRM Consulting and SI +5 services10% Custom Software Development10% E-Commerce Development10% ERP Consulting and SI10% Enterprise App Modernization10% Mobile App DevelopmentSee all 84 projectsSimform is a software development company specializing in Application Testing, QA Testing, and related services. The majority of their clients report positive experiences, highlighting Simform’s timely delivery, proactive communication, and commitment to success. Notably, 100% of reviewers praise Simform’s flexibility and technical expertise, while 80% appreciate their agile project management. Overall, Simform is recognized for its ability to adapt and deliver quality results promptly.
Reviews mention Hard working
The sentiment of hard work is consistently highlighted across client reviews for Simform. Clients commend the team for their dedication and commitment to project goals. For instance, one client noted that the resources are 'very dedicated and hard working,' while another remarked on the team's ability to 'go above and beyond' in delivering results. Overall, clients express a strong appreciation for Simform's work ethic and responsiveness, indicating a positive sentiment regarding their hardworking nature.-
Mobile App Dev for Material Procurement Platform
5.0 Dec 7, 2022Everyone worked hard and kept us in the loop. Blockers were quickly realized, and we were able to fix/pivot depending on them then move on.
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Staff Augmentation for Niche Job Board
4.5 Nov 22, 2022The resources are very dedicated and hard working.
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Web & Mobile App Development for Startup Mobile App Game
5.0 Jul 7, 2022They’re very organized, on-time, and hard-working, integrating well with our internal team.
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Mobile App Development for Application Company
5.0 Sep 23, 2020I find it hard to believe there’s another organization with as many talented, hardworking people as Simform.
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3 of 3 reviews are 5 stars$50,000 – $199,999 avg. project costRead 3 Recent ReviewsReviewed 3 times in the past 6 months
Recent client feedback for Simform highlights their exceptional communication, responsiveness, and technical expertise. Clients have praised their timely delivery and ability to adapt to project needs, with one noting their proactive approach in identifying areas for improvement. Another client emphasized the company's structured project management and deep understanding of complex requirements. Overall sentiment is highly positive, with clients recommending Simform as a reliable and thoughtful partner for various digital development projects.Was this helpful?
12 of 13 Application Testing reviews are 5 stars$50,000 – $199,999 avg. project costRead 13 ReviewsApplication Testing PROJECT HIGHLIGHT
Development & QA Support for Lifestyle Membership Platform
5.0 — Simform provides ongoing development and QA support for a lifestyle membership platform. The team has helped develop services, automated the client's regression testing, and set up automated class Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Simform is frequently recognized for providing excellent value for money, with clients noting that their pricing fits budgets while maintaining high quality. A CTO from Estima Scientific remarked on their 'good value for cost,' while a department manager from Eye Recommend appreciated their 'accurate cost estimates' and lack of hidden fees. Overall, clients express satisfaction with the cost-effectiveness of Simform's services, highlighting their ability to deliver quality work on time without exceeding budgets.Was this helpful?
$5,000+Undisclosed50 - 249Serves United StatesServices provided
100% Application TestingSee all 60 projectsQA Wolf is a comprehensive software testing company specializing in Application Quality Assurance through end-to-end automated testing services. Their reviews highlight exceptional project management, rapid communication, and adaptability with over 95% of feedback being positive. Common themes include seamless integration into clients' workflows and consistently delivering on time, with 80% of reviewers mentioning their responsiveness and value for cost.
2 of 4 reviews are 5 stars3 new reviews for Application Testing services$50,000 – $199,999 avg. project costRead 4 Recent ReviewsReviewed 4 times in the past 6 months
In the last six months, client feedback for QA Wolf has been overwhelmingly positive, highlighting their exceptional communication, responsiveness, and ability to integrate seamlessly with client teams. Clients reported significant reductions in bugs and manual testing hours, with one noting the surfacing of 33 pre-existing bugs. Another emphasized QA Wolf's rapid test execution and project management efficiency. Overall, clients appreciate QA Wolf's commitment to quality and adaptability, with only minor suggestions for improved alignment during initial phases.Was this helpful?
44 of 58 Application Testing reviews are 5 stars4 new reviews for Application Testing in past 6 months$50,000 – $199,999 avg. project costRead 58 ReviewsApplication Testing PROJECT HIGHLIGHT
Application Testing for Financial Services Company
5.0 — QA Wolf is providing application testing services to a financial services company. The team defines and builds out the testing environment as well as runs and oversees the validation Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
The overall sentiment regarding QA Wolf's cost and value for money is highly positive. Clients frequently highlighted that QA Wolf's pricing fits their budget while delivering excellent value. For instance, one client noted that QA Wolf's services saved them significant manual testing hours, allowing their team to focus on core responsibilities. Another client mentioned the impressive return on investment, indicating that QA Wolf's offerings exceed expectations without adding extra costs. Overall, clients feel they receive substantial quality and efficiency for the costs incurred.Was this helpful?
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$5,000+$25 - $49 / hr50 - 249Serves United StatesServices provided
100% Application TestingSee all 30 projectsQualityLogic is a distinguished provider of Application Testing and Software Quality Assurance services, offering comprehensive testing solutions such as QA Testing and Software Validation. Across numerous reviews, QualityLogic is praised for its professional communication, timely project delivery, and exceptional value for cost. Notably, 100% of reviewers commend their team’s expertise, communication, and commitment to quality, with no significant areas for improvement reported.
Reviews mention Timely
Overall, client sentiment regarding timeliness in QualityLogic's project management is overwhelmingly positive. Clients consistently report that QualityLogic delivers work on or ahead of schedule, with timely communication and updates. For instance, one client noted, "The response from assigned team members was timely and predictable," while another mentioned, "QualityLogic delivered work on time and on budget and communicated well with us." These testimonials highlight QualityLogic's commitment to meeting deadlines and maintaining effective communication throughout their engagements.-
Application Testing & QA for Cybersecurity Company
5.0 Mar 15, 2024QualityLogic delivered work on time and on budget and communicated well with us. The test case creation was one sprint behind the current development sprint, as their team was very effective at maintaining the parity between new feature development and new test case creation. Moreover, whenever they needed to communicate significant changes in the time-and-materials fluctuation, they were forthright.
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Application Testing for Professional Services Organization
5.0 Feb 6, 2024QualityLogic met deadlines and supplied strong project management. We worked with them for an extended period of time and never had to worry about project management because Andrew worked with us for the entire duration of our engagement. Their team was communicative and responsive.
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Regression Testing for Software Security Company
5.0 Dec 6, 2023The team delivers within the expected timeline consistently. They also do a good job handling requests as they come in, which is a common occurrence at startups in full growth mode. Nikki does a wonderful job reviewing Kyle's work.
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QA Testing for SaaS Software Company
4.5 Oct 25, 2018They deliver everything on time and within the budget we set. We receive daily updates from the project lead, which is one of the best parts of working with them.
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Application Testing for Healthcare Co
5.0 Jan 15, 2025The response from assigned team members was timely and predictable. We received daily reports as committed to and questions as they arose. The interactions kept the project running smoothly.
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20 of 22 Application Testing reviews are 5 stars1 new review for Application Testing in past 6 months$50,000 – $199,999 avg. project costRead 22 ReviewsApplication Testing PROJECT HIGHLIGHT
Application Testing & QA for Cybersecurity Company
5.0 — QualityLogic provided QA services for a cybersecurity company. Their work included creating automation tests, test cases, and test plans, as well as executing those test cases and plans as manual QA Read moreWas this helpful?
Industry Experience
QualityLogic has demonstrated its expertise across diverse industries including healthcare, advertising & marketing, information technology, and software development. Clients consistently commend their responsiveness, attention to detail, and professionalism. In healthcare, they excelled in enhancing product launches and user experiences. In the advertising sector, they ensured ADA compliance effectively. In IT and software industries, their testing capabilities, including regression and exploratory testing, significantly improved product quality. Overall, QualityLogic is well-suited for projects in healthcare, IT, advertising, and software development, showcasing strong customer satisfaction across all sectors.
Read All ReviewsSelect Industry to see insights
Healthcare Advertising & marketing Information technology Business services Legal Software Education Other Industry Arts, entertainment & music Consulting Transportation IT Services Financial services MediaWas this helpful?
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$1,000+$150 - $199 / hr10 - 49Lyndhurst, NJ
Services provided
10% Application Testing15% Custom Software Development15% UX/UI Design +6 services10% Conversion Optimization10% Digital Strategy10% IT Strategy Consulting10% Pay Per Click10% Search Engine Optimization10% Web DesignOpen and Free Software Solutions LLC, an UX agency, was established in 2022. The firm provides UX/UI Design and Custom Software Development, and is small.
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UndisclosedUndisclosed1,000 - 9,999San Jose, CA
Services provided
30% Application Testing20% Cloud Consulting & SI20% Robotics Process Automation +3 services10% AI Development10% Call Center Services10% ERP Consulting and SIAutomation Anywhere is an Application Testing company. The team offers Application Testing and cloud consulting & SI and is headquartered in San Jose, California and Bengaluru, India.
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$25,000+$50 - $99 / hr250 - 999Oak Brook, IL
Services provided
10% Application Testing30% Custom Software Development15% AI Consulting +4 services15% AI Development15% Enterprise App Modernization10% Mobile App Development5% DevOps Managed ServicesSee all 1 projectsSenecaGlobal is a software development company specializing in staff augmentation services, focusing on building and testing software using technologies like C#, ASP.NET, and SQL Server. According to the reviews, 100% of the feedback is positive, highlighting their high-quality work, timely delivery, and cost-saving impact. Clients appreciate their talented developers and effective project management.
Industry Experience
SenecaGlobal has demonstrated strong expertise in the software industry, particularly in staff augmentation for development projects. Clients have praised their talented and knowledgeable developers, noting significant cost and time savings. Their ability to deliver high-quality work on schedule and within budget has been a recurrent positive sentiment. Overall, they are highly regarded for their technical proficiency, effective communication, and adaptability, making them a suitable partner for software companies seeking to enhance their development capabilities.
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Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive SenecaGlobal as offering strong value for money, with feedback highlighting significant savings of approximately $50,000–$60,000 through their services. One client noted that, despite a $100,000 investment, the quality and timeliness of the work delivered justified the cost. The team was praised for their expertise, effective project management, and seamless communication, reinforcing the sentiment that the overall cost was reasonable given the high-quality outcomes.Was this helpful?
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UndisclosedUndisclosed50 - 249Walnut Creek, CA
Services provided
60% Application Testing40% AI DevelopmentLaunched in 2014, Functionize is an Application Testing company. Their team specializes in Application Testing and Artificial Intelligence.
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UndisclosedUndisclosed2 - 9Arlington, VA
Services provided
25% Application Testing25% Application Management & Support25% BI & Big Data Consulting & SI +1 service25% Custom Software DevelopmentCACG, LLC is a custom software development company. The Arlington, Virginia-based company was founded in 2013. Their services include Custom Software Development and BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9Oceanside, CA
Services provided
25% Application Testing25% Application Management & Support25% Custom Software Development +1 service25% CybersecuritySoftware development firm Expeditionary Technical Solutions, Incorporated is in Oceanside, California. They provide Custom Software Development and Application Management & Support.
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UndisclosedUndisclosed2 - 9Cape Coral, FL
Services provided
25% Application Testing25% Application Management & Support25% Custom Software Development +1 service25% IT Strategy ConsultingD & A LLC - Florida is a software development company. Founded in 2015, the team focuses on Custom Software Development and Application Management & Support. The firm is in Cape Coral, Florida.
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UndisclosedUndisclosed2 - 9Sandisfield, MA
Services provided
25% Application Testing25% Custom Software Development25% Mobile App Development +1 service25% Web DevelopmentBerkshire Technology Projects LLC is a small custom software development company based in Sandisfield, Massachusetts. Their services include Custom Software Development and Web Development.
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UndisclosedUndisclosed2 - 9Houston, TX
Services provided
25% Application Testing25% Corporate Training & Coaching25% Custom Software Development +1 service25% IT Strategy ConsultingCyberSync Inc is an IT strategy consulting company. Their small team is in Houston, Texas. Their team provides IT strategy consulting and Custom Software Development.
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UndisclosedUndisclosed2 - 9Des Plaines, IL
Services provided
25% Application Testing25% IT Strategy Consulting15% Business Continuity Management +3 services15% Staffing10% Corporate Training & Coaching10% HR ConsultingAnumTech Systems Inc. Is an IT strategy consulting company. The firm is based in Des Plaines, Illinois. Their services include IT strategy consulting and Application Testing.
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UndisclosedUndisclosed2 - 9Westfield, IN
Services provided
25% Application Testing25% BI & Big Data Consulting & SI25% Cloud Consulting & SI +1 service25% Mobile App DevelopmentBundlesoft Inc is a data analytics company. Their small team is located in Westfield, Indiana. Their services include BI & big data consulting & SI and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9Fishers, IN
Services provided
25% Application Testing50% Custom Software Development25% Corporate Training & CoachingHigh Impact Services is a small Fishers, Indiana-based software development firm. Their services include Custom Software Development and Application Testing.
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Undisclosed$50 - $99 / hr2 - 9Denver, CO
Services provided
20% Application Testing20% Conversion Optimization20% Social Media Marketing +2 services20% Web Design20% Web Development1 Click Solutions, LLC is a social media marketing agency. The firm is located in Denver, Colorado. Their services include Social Media Marketing and Conversion Optimization.
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$25,000+$25 - $49 / hr50 - 249Sanford, NC
Services provided
15% Application Testing20% Custom Software Development20% Mobile App Development +4 services15% Enterprise App Modernization10% AI Development10% IT Staff Augmentation10% IoT DevelopmentNewPage Solutions is a midsize Sanford, North Carolina-based custom software development company. Their services include Custom Software Development and Mobile App Development.
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UndisclosedUndisclosed10 - 49Moline, IL
Services provided
10% Application Testing20% Web Design10% Branding +6 services10% Content Marketing10% Graphic Design10% Pay Per Click10% Search Engine Optimization10% Social Media Marketing10% Web DevelopmentMajorBrains Technology Pvt. Ltd., a web design agency, was established in 2009. The team offers Web Design and Branding.
Read moreSee All Locations (2)Moline, IL
3514 72nd St.
Moline, IL 6126510 - 15
+1 (309) 585-5750
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UndisclosedUndisclosed2 - 9Traverse City, MI
Services provided
80% Application Testing20% IT Managed ServicesLoop Software & Testing Services, Inc, an Application Testing company, is headquartered in Traverse City, Michigan. The team focuses on Application Testing and IT managed services.
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UndisclosedUndisclosed2 - 9Wayne, NJ
Services provided
80% Application Testing20% Custom Software DevelopmentDhiyasoft LLC is an Application Testing company established in 2023. The agency specializes in Application Testing and Custom Software Development.
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UndisclosedUndisclosed2 - 9Leesburg, VA
Services provided
80% Application Testing20% AR/VR DevelopmentEstablished in 2006, Authentic Testing Corp. Is an Application Testing company. The team specializes in Application Testing and AR/VR development.
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UndisclosedUndisclosed2 - 9Woodside, NY
Services provided
80% Application Testing20% Custom Software DevelopmentExpert Automation Team is an Application Testing company. They are located in Woodside, New York and have small team. Their services include Application Testing and Custom Software Development.
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UndisclosedUndisclosed2 - 9Cameron Park, CA
Services provided
80% Application Testing20% IT Strategy ConsultingFounded in 2015, ICM Solutions is an Application Testing company. The small team specializes in Application Testing and IT strategy consulting.
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UndisclosedUndisclosed2 - 9Flower Mound, TX
Services provided
80% Application Testing20% IT Staff AugmentationApplication Testing company Northway Solutions Group is in Flower Mound, Texas. The team offers Application Testing and IT staff augmentation.
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$10,000+$25 - $49 / hr50 - 249Irving, TX
Services provided
25% Application Testing20% Enterprise App Modernization15% Application Management & Support +5 services10% Custom Software Development10% Mobile App Development10% Web Development5% Other Application Development5% UX/UI DesignApplication Testing company Signitives technologies llc is based in Irving, Texas and Hyderabad, India. The team focuses on Application Testing and Enterprise App Modernization.
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$5,000+< $25 / hr50 - 249Warren, MI
Services provided
70% Application Testing20% Mobile App Development10% Wearable App DevelopmentNemo Tech - App Testing is an Application Testing company based in Panchkula, India and Wokingham, England. The team provides Application Testing and Mobile App Development.
Read moreSee All Locations (3)Warren, MI
25303 Dequindre Rd, Madison Tech Center, Madison Heights
Warren, MI 4809110 - 15
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$1,000+Undisclosed10 - 49Dallas, TX
Services provided
80% Application Testing20% CybersecurityDigital Boundary Group is an Application Testing company. Established in 2003, the agency focuses on Application Testing and Cybersecurity.
Read moreSee All Locations (2)Dallas, TX
13760 Noel Road , Suite 370
Dallas, TX 752402 - 5
18007473557
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Undisclosed< $25 / hr10 - 49Silver Spring, MD
Services provided
25% Application Testing70% Custom Software Development5% AI DevelopmentSystems Edge Solutions is a Silver Spring, Maryland-based custom software development company. Launched in 2023, the team offers Custom Software Development and Application Testing.
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$5,000+$50 - $99 / hr10 - 49Seattle, WA
Services provided
20% Application Testing20% Advertising20% Marketing Strategy +3 services20% Web Design15% Video Production5% Digital StrategyAdvertising company Vehicle was founded in 2010. The small team specializes in Advertising and Marketing Strategy.
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$1,000+< $25 / hr10 - 49Rohnert Park, CA
Services provided
20% Application Testing40% Back Office Outsourcing20% Cybersecurity +1 service20% IT Managed ServicesIn Rohnert Park, California, BackOffice Technology Group is a small Back Office Outsourcing company. Their services include Back Office Outsourcing and IT managed services.
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$5,000+$150 - $199 / hr10 - 49Arlington, VA
Services provided
20% Application Testing55% Cybersecurity25% IT Managed ServicesSecureStrux LLC, a Cybersecurity company, is located in Arlington, Virginia. Their services include Cybersecurity and IT managed services.
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$5,000+$100 - $149 / hr10 - 49Morristown, NJ
Services provided
20% Application Testing60% UX/UI Design20% Product DesignEstablished in 1978, HS Design is a small Morristown, New Jersey-based user experience design agency. Their team offers UX/UI Design and Product Design.
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UndisclosedUndisclosed10 - 49Cheyenne, WY
Services provided
20% Application Testing20% Custom Software Development20% Graphic Design +2 services20% Web Design20% Web DevelopmentLaiba Technology is a web design agency. They are headquartered in Cheyenne, Wyoming and Delhi, India and have small team. Their services include Web Design and Graphic Design.
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UndisclosedUndisclosed10 - 49Honolulu, HI
Services provided
20% Application Testing20% Business Consulting20% UX/UI Design +2 services20% Web Design20% Web DevelopmentRevaComm is an UX design agency. The Honolulu, Hawaii-based firm was established in 1990. Their services include UX/UI Design and Business Consulting.
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UndisclosedUndisclosed10 - 49Piscataway, NJ
Services provided
20% Application Testing40% IT Strategy Consulting20% Application Management & Support +1 service20% Mobile App DevelopmentIPolarity LLC is an IT strategy consulting company. They are based in Piscataway, New Jersey and have small team of experts. Their services include IT strategy consulting and Mobile App Development.
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UndisclosedUndisclosed10 - 49Swansea, IL
Services provided
20% Application Testing20% Custom Software Development20% Enterprise App Modernization +2 services20% Mobile App Development20% Web DevelopmentDino Consulting is a software development firm located in Swansea, Illinois. They provide Custom Software Development and Enterprise App Modernization and were founded in 2014.
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UndisclosedUndisclosed10 - 49Tallahassee, FL
Services provided
20% Application Testing20% BI & Big Data Consulting & SI20% Custom Software Development +2 services20% Enterprise App Modernization20% IT Strategy ConsultingSoftware development company GeekSI is in Tallahassee, Florida. They focus on Custom Software Development and Enterprise App Modernization and were founded in 1998.
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UndisclosedUndisclosed10 - 49Manassas, VA
Services provided
20% Application Testing30% Custom Software Development30% Enterprise App Modernization +1 service20% BI & Big Data Consulting & SISystems Enginuity, Inc. Is a custom software development company. They were launched in 2004 and offer Custom Software Development and Enterprise App Modernization.
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UndisclosedUndisclosed10 - 49Cincinnati, OH
Services provided
20% Application Testing40% Custom Software Development20% Application Management & Support +2 services10% Low/No Code Development10% Web DesignEnosix is a software development firm. In Cincinnati, Ohio, the company focuses on Custom Software Development and Application Testing.
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UndisclosedUndisclosed10 - 49Chicago, IL
Services provided
20% Application Testing30% Ecommerce Marketing25% Email Marketing +1 service25% Web DesignPhase 3 Commerce is a small Ecommerce Marketing company headquartered in Chicago, Illinois. The team offers Ecommerce Marketing and Email Marketing.
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UndisclosedUndisclosed10 - 49Farmers Branch, TX
Services provided
20% Application Testing20% Custom Software Development20% IoT Development +2 services20% Mobile App Development20% UX/UI DesignTech Intellectuals, an UX agency, specializes in UX/UI Design and Custom Software Development. The agency is based in Farmers Branch, Texas.
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UndisclosedUndisclosed10 - 49Fort Myers, FL
Services provided
20% Application Testing30% Custom Software Development30% Mobile App Development +2 services10% UX/UI Design10% Web DesignStickboy is a software development company. The team offers Custom Software Development and Mobile App Development and is headquartered in Fort Myers, Florida.
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UndisclosedUndisclosed10 - 49Daytona Beach, FL
Services provided
20% Application Testing20% Custom Software Development20% UX/UI Design +2 services20% Web Design20% Web DevelopmentAdaptivestack Technologies Inc. Is a web design company. Their small team of employees is located in Daytona Beach, Florida. Their team provides Web Design and UX/UI Design.
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UndisclosedUndisclosed10 - 49Grand Rapids, MI
Services provided
20% Application Testing25% Custom Software Development25% Mobile App Development +2 services15% Generative AI15% IoT DevelopmentLaunched in 2018, Array of Engineers is a custom software development firm. The company offers Custom Software Development and Mobile App Development, and is small.
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UndisclosedUndisclosed10 - 49Columbia, MD
Services provided
20% Application Testing20% AI Development20% Cloud Consulting & SI +3 services20% Custom Software Development10% IT Staff Augmentation10% IT Strategy ConsultingFounded in 2006, Omm IT Solutions, a small cloud consulting & SI company, is in Columbia, Maryland. Their team specializes in cloud consulting & SI and Custom Software Development.
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UndisclosedUndisclosed10 - 49Reston, VA
Services provided
20% Application Testing20% BI & Big Data Consulting & SI20% Custom Software Development +3 services20% DevOps Managed Services10% Computer Engineering10% Web DesignLT Consulting LLC is a data analytics company. Launched in 2002, the agency is located in Reston, Virginia. Their team offers BI & big data consulting & SI and Custom Software Development.
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UndisclosedUndisclosed10 - 49Fairfax, VA
Services provided
20% Application Testing20% Computer Engineering20% Custom Software Development +2 services20% DevOps Managed Services20% IT Managed ServicesCoveros is an IT managed services company. The team provides IT managed services and Custom Software Development, and the company is in Fairfax, Virginia.
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UndisclosedUndisclosed10 - 49Pittsburgh, PA
Services provided
20% Application Testing20% API Development20% DevOps Managed Services +3 services20% IT Managed Services10% Cybersecurity10% Generative AIForAllSecure is an IT managed services company. Their small team is located in Pittsburgh, Pennsylvania. Their services include IT managed services and Application Testing.
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UndisclosedUndisclosed10 - 49Peachtree Corners, GA
Services provided
20% Application Testing20% Cloud Consulting & SI20% ERP Consulting and SI +3 services20% Web Development10% AI Development10% BlockchainPerma Technologies, a small cloud consulting & SI company, is in Peachtree Corners, Georgia and Chennai, India. Their services include cloud consulting & SI and ERP consulting and SI.
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UndisclosedUndisclosed10 - 49Clearwater, FL
Services provided
20% Application Testing20% Business Consulting20% Cloud Consulting & SI +2 services20% DevOps Managed Services20% IT Strategy ConsultingCoreALM, LLC. Is an IT strategy consulting company. The small Clearwater, Florida-based team focuses on IT strategy consulting and cloud consulting & SI. The agency was established in 2010.
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UndisclosedUndisclosed10 - 49Frisco, TX
Services provided
20% Application Testing25% IT Strategy Consulting20% BI & Big Data Consulting & SI +2 services20% Cybersecurity15% Digital EngineeringBased in Frisco, Texas, Techfinity Technologies is a small IT strategy consulting company. The team provides IT strategy consulting and BI & big data consulting & SI.
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UndisclosedUndisclosed10 - 49Bedminster, NJ
Services provided
20% Application Testing20% AI Development20% Cloud Consulting & SI +3 services20% DevOps Managed Services10% BI & Big Data Consulting & SI10% BlockchainOktay Technology is a cloud consulting & SI company. They are in Bedminster, New Jersey, and their services include cloud consulting & SI and Artificial Intelligence.
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UndisclosedUndisclosed10 - 49Dallas, TX
Services provided
20% Application Testing20% Custom Software Development15% IT Staff Augmentation +3 services15% IT Strategy Consulting15% Mobile App Development15% Web DevelopmentGlobalNow IT Inc. Is a software development company founded in 2005. The company specializes in Custom Software Development and Application Testing.
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List of the Top 15 United States QA Testers
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$5,000+Undisclosed50 - 249Seattle, WA
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr50 - 249Boise, ID
Ability to deliver
37.3/40.017.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr250 - 999Mountain View, CA
Ability to deliver
36.6/40.017/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% Application Testing -
$1,000+< $25 / hr250 - 999New York, NY
Ability to deliver
35.4/40.016/20 Reviews9.8/10 Clients & Experience9.6/10 Market PresenceService focus
100% Application Testing -
$1,000+$50 - $99 / hr50 - 249Boise, ID
Ability to deliver
31.2/40.016.4/20 Reviews8.6/10 Clients & Experience6.2/10 Market PresenceService focus
100% Application Testing -
$1,000+$50 - $99 / hr50 - 249Aurora, CO
Ability to deliver
30.4/40.016.2/20 Reviews8.3/10 Clients & Experience5.8/10 Market PresenceService focus
100% Application Testing -
$50,000+$50 - $99 / hr1,000 - 9,999San Francisco, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Application Testing90% Other -
$50,000+$50 - $99 / hr1,000 - 9,999New York, NY
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+$25 - $49 / hr10 - 49Boulder, CO
Ability to deliver
30.4/40.014.8/20 Reviews9.8/10 Clients & Experience5.9/10 Market PresenceService focus
80% Application Testing20% Other -
$5,000+< $25 / hr250 - 999Sunnyvale, CA
Ability to deliver
27.1/40.018/20 Reviews1.6/10 Clients & Experience7.5/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
34.6/40.015.8/20 Reviews9/10 Clients & Experience9.8/10 Market PresenceService focus
20% Application Testing80% Other -
$10,000+$50 - $99 / hr50 - 249Lakewood, CO
Ability to deliver
38.4/40.018.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Application Testing90% Other -
$50,000+$25 - $49 / hr1,000 - 9,999Houston, TX
Ability to deliver
35.6/40.017.6/20 Reviews8.4/10 Clients & Experience9.6/10 Market PresenceService focus
10% Application Testing90% Other -
$10,000+$50 - $99 / hr50 - 249Chicago, IL
Ability to deliver
35.1/40.016.8/20 Reviews10/10 Clients & Experience8.3/10 Market PresenceService focus
15% Application Testing85% Other -
$1,000+$150 - $199 / hr10 - 49Guys Mills, PA
Ability to deliver
29.4/40.016.2/20 Reviews5.7/10 Clients & Experience7.5/10 Market PresenceService focus
50% Application Testing50% Other -
$50,000+$50 - $99 / hr50 - 249Scottsdale, AZ
Ability to deliver
35.5/40.016.6/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+$50 - $99 / hr50 - 249Austin, TX
Ability to deliver
35.4/40.019.2/20 Reviews10/10 Clients & Experience6.2/10 Market PresenceService focus
10% Application Testing90% Other -
$10,000+$25 - $49 / hr1,000 - 9,999Princeton, NJ
Ability to deliver
29.3/40.015.2/20 Reviews7.3/10 Clients & Experience6.8/10 Market PresenceService focus
20% Application Testing80% Other -
$10,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
35.5/40.015.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Application Testing90% Other -
$1,000+< $25 / hr1,000 - 9,999Lewisville, TX
Ability to deliver
32.6/40.015.6/20 Reviews7.4/10 Clients & Experience9.6/10 Market PresenceService focus
10% Application Testing90% Other -
Undisclosed$150 - $199 / hr10 - 49Minneapolis, MN
Ability to deliver
34.6/40.016.8/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
10% Application Testing90% Other -
$10,000+$25 - $49 / hr50 - 249McLean, VA
Ability to deliver
26.8/40.017.2/20 Reviews4.3/10 Clients & Experience5.3/10 Market PresenceService focus
45% Application Testing55% Other -
$10,000+$50 - $99 / hr10 - 49New York, NY
Ability to deliver
34.1/40.019.6/20 Reviews9/10 Clients & Experience5.5/10 Market PresenceService focus
10% Application Testing90% Other -
$25,000+$50 - $99 / hr250 - 999Plano, TX
Ability to deliver
32.6/40.015.6/20 Reviews10/10 Clients & Experience7/10 Market PresenceService focus
10% Application Testing90% Other -
UndisclosedUndisclosed50 - 249Cookeville, TN
Ability to deliver
21.5/40.016.6/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
100% Application Testing -
$75,000+$150 - $199 / hr10 - 49Austin, TX
Ability to deliver
31.3/40.016.2/20 Reviews8.5/10 Clients & Experience6.6/10 Market PresenceService focus
25% Application Testing75% Other -
$250,000+$50 - $99 / hr250 - 999Austin, TX
Ability to deliver
30.8/40.016.2/20 Reviews8.2/10 Clients & Experience6.4/10 Market PresenceService focus
15% Application Testing85% Other -
$5,000+$25 - $49 / hr10 - 49New York, NY
Ability to deliver
21.2/40.017.2/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
100% Application Testing -
$5,000+$150 - $199 / hr10 - 49Portland, OR
Ability to deliver
30.8/40.015/20 Reviews8.5/10 Clients & Experience7.3/10 Market PresenceService focus
20% Application Testing80% Other -
$5,000+$150 - $199 / hr10 - 49San Francisco, CA
Ability to deliver
30.6/40.016.2/20 Reviews7.3/10 Clients & Experience7.2/10 Market PresenceService focus
20% Application Testing80% Other
U.S. Software Testing FAQs
U.S. testing partners offer proximity to major product and engineering hubs, making collaboration easier across time zones and in-person workshops. Many teams also understand domestic compliance requirements such as HIPAA, PCI DSS, SOX, COPPA, and accessibility standards (WCAG/ADA), which is critical for healthcare, fintech, public sector, and enterprise SaaS.
US agencies often staff senior SDETs and architects who can integrate automated testing into your DevOps toolchain (GitHub/GitLab/Jenkins/Azure DevOps), improve release velocity, and establish KPIs like defect escape rate, test coverage, MTTD/MTTR, and build health. If your roadmap depends on timely, compliant releases for North American users, a US-based QA partner can be a strategic multiplier.
Pricing varies because of factors like expertise, location, and scope. Based on Clutch’s recent data, most software testing companies in the United States charge:
- Hourly rates: typically $75 – $175 per hour for US-based QA engineers and SDETs; niche security or performance specialists may charge more.
- Monthly dedicated QA: $8,000 – $20,000+ per engineer for embedded team models.
- Project-based engagements: functional web/mobile testing often ranges from $25,000 – $150,000+, depending on complexity, environments, and automation depth.
- Ongoing QA programs: regression + automation maintenance may start around $5,000 – $25,000 per month for smaller products, scaling with release cadence and coverage goals.
Tip: Ask for a pilot sprint or paid discovery to validate tooling, coverage, and reporting before you commit to a longer-term plan.
U.S. QA and testing agencies commonly support a broad spectrum of industries and niches, including those from:
- Healthcare and health tech (HIPAA, FDA-adjacent validation, data privacy)
- Fintech, banking, and payments (PCI DSS, SOC 2, audit trails)
- SaaS and enterprise software (multi-tenant, role-based access, SSO)
- E-commerce and retail (peak load testing, conversions, ADA compliance)
- Media/streaming and gaming (cross-device compatibility, latency)
- Automotive, aerospace, and defense (safety, reliability, traceability)
- Public sector and education (FedRAMP-influenced controls, accessibility)
When assessing potential partners, look for sector-specific case studies and evidence of regulatory fluency.
Start by carefully outlining your project’s specific technical requirements and objectives. Then, browse through Clutch’s directories and evaluate your options on:
- Domain fit — experience in your industry’s risks and regulations.
- Test strategy — clear approaches across unit, API, UI, performance, security, and accessibility; evidence of a shift-left mindset.
- Tooling and labs — expertise with Selenium/Cypress/Playwright, Appium, Postman, JMeter/k6, BrowserStack/Sauce Labs, TestRail/Zephyr; real device coverage.
- DevOps integration — CI/CD automation, version control, and artifact management aligned with your stack.
- Reporting and KPIs — dashboards for defect leakage, coverage, flakiness, and time-to-release.
- Team model — embedded vs. outsourced software testing in the USA; onshore, nearshore, or hybrid support with defined handoffs.
- Proof — quantified case studies, references, and verified Clutch reviews.
Shortlist 3–5 firms, run a small pilot (2–4 weeks), and compare outputs: stability gains, test reliability, and collaboration quality.
- No written test strategy, unclear scope, or generic “we test everything” claims
- Overreliance on manual testing without a roadmap for automation where it makes sense
- Limited real-device coverage for mobile or a shallow browser/OS matrix
- Flaky tests and no remediation plan; ignoring test data and environment parity
- Vanity metrics (case counts) instead of meaningful KPIs (defect escape rate, coverage)
- Inability to integrate with your CI/CD tools or provide audit-ready reports
- Lack of familiarity with required standards (HIPAA, PCI DSS, SOC 2, WCAG/ADA)
- Poor knowledge transfer, no ownership of test assets, or missing documentation
Underestimating red flags can lead to regrets, headaches, and costly mishaps in the future. Be proactive when filtering your options and do your best to spot these warning signs early.
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.